IOMMU: replace ASSERT()s checking for NULL
authorJan Beulich <jbeulich@suse.com>
Mon, 7 Nov 2016 13:08:05 +0000 (14:08 +0100)
committerJan Beulich <jbeulich@suse.com>
Mon, 7 Nov 2016 13:08:05 +0000 (14:08 +0100)
commit7b2842a414204842b0fb5b2c95d457bc6071f994
tree88fc1820a0ce93064b8c463f9290a8aabd2d8044
parent4d86f9c099850d674dfb0f6877c76eb40eeaffc7
IOMMU: replace ASSERT()s checking for NULL

Avoid NULL derefs on non-debug builds.

Coverity ID: 1055650

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Release-acked-by: Wei Liu <wei.liu2@citrix.com>
xen/drivers/passthrough/io.c